LogMeIn Rescue is an app that allows our technical support team to share screens and assist remotely by controlling the mouse and keyboard input.
Enter in the code, then hit the Start Download button. It will download a Support-LogmeinRescue App to your downloads.
Give that file a double-click. If it downloads a .zip file, its recommended to drag that icon to the desktop then double-click.
Click Open\Ok\Allow through any security popups.
Next, you will receive a prompt to Open System Preferences.
Click the lock icon in the lower left corner to make changes.
Enter in your Mac password.
You must check off any of the boxes under Privacy > Accessibility
Next, switch the category on the left pane to Screen Recording
Check off the access for Screen Recording
That should allow the technician to remotely view and control your screen.
To End Access, simply hit the red X in the chat window, close out of LogMeIn Rescue and the system is no longer able to be controlled with the one